Product Type
Application Area
Lighting Effect
Product Type
Application Area
Lighting Effect

Efficacy upgrade 2016

Innovation is in the process.
Our products are designed to be future-proof to constantly follow the technological upgrades and increase performance.

Below you can see the list of iGuzzini products that have achieved an increase in efficacy thanks to optical system and the LED performance improvements.
For each product line you can find the maximum lighting efficacy * and the respective incremental % value.



Product line  Max. lighting efficiency
(lm/W, real values*)
Max. lighting efficiency increase (%)
Deep Laser 41 +56%
Express Evo 91 +20%
Gem 87 +18%
iPro □ 192mm 97 +11%
iPro □ 155mm 84 +15%
iPro □ 132mm 86 +13%
iRoll 65 ceiling/wall ø109mm 62 +43%
iRoll 65 ceiling/wall-mounted ø165mm 67 +42%
iRoll 65 ceiling/wall-mounted ø203mm 79 +43%
iRoll wall/ceiling mounted ø140mm 96 +25%
iRoll wall/ceiling mounted ø240mm 104 +35%
iRound 94 +16%
iSight ø53mm 69 +19%
iSight ø69mm 82 +15%
iSign 95 +12%
Laser Blade L high contrast 79 +40%
Le Perroquet (C.o.B. LED) 79 +31%
Maxiwoody Compact ø260mm (C.o.B. LED) 88 +14%
MaxiWoody ø315mm (C.o.B. LED) 101 +10%
Palco ø122mm Spotlight and Wall Washer 76 +21%
Palco ø142mm spot and Wall Washer 87 +23%
Pixel Plus (C.o.B. LED) 85 +43%
Pixel Pro square / square multiple 56 +87%
Pixel Pro ø137mm 57 +67%
Pixel Pro ø205mm 63 +65%
Reflex (C.o.B. LED) 99 +21%
Reflex L.L.E. round 90 +20%
Tecnica Pro ø86mm 72 +18%
Woody ø140mm 84 +13%

The real lm / W efficacy is the ratio of the real lighting flow emitted and the total power absorbed by the fitting.